Pfizer said Health Canada has approved its latest COVID-19 vaccine that targets a new Omicron variant. It will be made available in the fall.

The Food and Drug Administration could pull Pfizer's coronavirus vaccine emergency authorization for children under age 5.

Dining under palm trees on a patio at Mar-a-Lago in December, President-elect Donald Trump reassured chief executives at ...

The landscape of COVID-19 vaccinations for children is shifting in the US. How will this affect the upcoming virus season?

Multiple scientists and doctors have spoken out against this decision, including infectious diseases expert Dr. Thomas A. Russo, who told Newsweek that mRNA vaccines "will be critical when the next, ...

The Minnesota-based Vaccine Integrity Project followed through Tuesday on a promise to provide scientific data on vaccine ...

The Pfizer vaccine is the first to receive FDA approval, while the Moderna and Johnson & Johnson vaccines are available under an emergency use authorization. For children ages 12 to 15, Pfizer's ...

Pfizer’s vaccine provides some protection against Omicron, a lab study suggests. A South African study found that Omicron may dull the power of coronavirus vaccines, but hinted that booster ...

The Pfizer/BioNTech vaccine must be kept super-cold – at the temperature of dry ice – until shortly before it is used, while the Moderna vaccine needs to be frozen if stored for a long time ...

Pfizer is the first of several companies to report results from ongoing late-stage trials. Moderna, another company in the race for a vaccine, launched a trial on July 27 -- the same day as Pfizer.

Pfizer's vaccine is successful in preventing not only symptomatic COVID-19, but also asymptomatic disease according to new real-world data, Israel's Ministry of Health and Pfizer/BioNTech ...